/**
 * Copyright (C) BFH www.bfh.ch 2011
 * Code written by: Patrick Dobler, Marc Folly
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package ch.bfh.ti.kybernetik.engine.controller.observerCommands.model;

import ch.bfh.ti.kybernetik.engine.controller.Simulator;

/**
 * Abstract Class of all Observer events that may occur during the runtime of
 * the {@link Simulator}
 * 
 * @param <A>
 *            The Model which is related to the Observer Command
 * @param <T>
 *            The State which is related to the Model Event
 * @param <G>
 *            The additional model payload which should be attached to the
 *            Observer Command
 */
public abstract class AbstractModelObserverCommand<A, T, G> {

	private final A model;

	private final T state;

	private final G payLoad;

	public AbstractModelObserverCommand(A model, T state, G payload) {
		super();
		this.model = model;
		this.state = state;
		this.payLoad = payload;
	}

	public A getModel() {
		return model;
	}

	public T getState() {
		return state;
	}

	public G getPayLoad() {
		return payLoad;
	}

}
